V389-Cyg (Star)
Color-magnitude diagram
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
Click and drag the chart above to pan around the sky, or use the mouse wheel to zoom.
Click to enlarge.
From Columbus , V389-Cyg will become visible at around 18:18 (EST), 76° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 01:35.
Begin typing the name of a town near to you, and then select the town from the list of options
which appear below.
|
Name
V389-Cyg
|
Object type
Star
|
Position
| Right ascension: | 21h08m38s [5] |
| Declination: | +30°12'21" [5] |
| Constellation: | Cygnus |
| Magnitude: Variable | 8.07 (V) [3] 5.51 (BT) [2] 5.57 (VT) [2] 8.08 (G) [5] 8.12 (BP) [5] 7.78 (RP) [5] |
| Distance: | 118.3 parsec 385.8 lightyrs [5] |
| B-V Color (mag): | 0.29 |
| Proper motion (speed): | 34.8 mas/yr[5] |
| Proper motion (pos ang): | 136.3° |
Derived quantities
| Absolute mag (V): | 2.70 |
Visibility from Columbus
All times shown in Columbus local time.